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Wednesday, February 27, 2013

Russian Meteor Likely an Apollo Asteroid Chunk

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EARTH SPACE TECH ANIMALS HISTORY ADVENTURE HUMAN AUTOS

Russian Meteor Likely an Apollo Asteroid Chunk
       
Before it collided with Earth, the Chelyabinsk space rock was a 10,000 ton meteoroid -- now astronomers think they know where it came from. Read More
WATCH VIDEO: Asteroid Wrangling Large asteroids that fly by are filled with precious metals that some hope to mine and bring back to earth.

Shark Relative Had Buzz Saw Mouth
       
The prehistoric Helicoprion was the only animal with teeth arranged in a spiral to cut into its prey. Read More
WATCH VIDEO: What Would Happen If Sharks Disappeared? Shark populations worldwide are under enormous pressure due to overfishing.

Winter Storms Not Enough to Stop Drought
       
More winter storms would be welcome after a major drought in the Midwest. Read More
WATCH VIDEO: Extreme Storm Surveyor If you'd rather drive towards a hurricane-ravaged coastline - instead of away from one - then you might have a calling as an Extreme Storm Surveyor.

Make a Gummy, 3-D Version of Yourself
       
Just because Valentine's Day is over doesn't mean you can't create a tiny, edible doppelganger of your significant other. Read More
WATCH VIDEO: The 3D Printing Revolution is Here! The dawn of a new printer age is here, and it's bringing some major problems along with it. 

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